WAVES IN CLASSICAL AND MODIFIED MASS-IN-MASS CHAINS
The paper considers mathematical models of acoustic metamaterials based on classical and modified (with additional harmonic interaction between neighboring internal masses) one-dimensional infinite mass-inmass chains. Equations are obtained for the acoustic and optical branches of dispersion, for the band gap width, and for the effective mass
Authors
- Pavel A. Andreev (ORCID: https://orcid.org/0000-0003-0133-8452)
- Valentin O. Turin (ORCID: https://orcid.org/0000-0003-0450-2481)
- Y. V. Ilyushina
- D. D. Kireev
- I. V. Nazritsky
Publication Details
- Published
- 2024-10-20
- DOI
- https://doi.org/10.29003/m4260.mmmsec-2024/55-59
- Primary Topic
- Scientific Research and Discoveries
- Type
- article
- Field-Weighted Citation Impact
- 0.00